162163155316 has 12 divisors (see below), whose sum is σ = 283789199232. Its totient is φ = 81080526968.

The previous prime is 162163155311. The next prime is 162163155359. The reversal of 162163155316 is 613551361261.

It is a super-2 number, since 2×162163155316² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162163155311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160251 + ... + 591613.

It is an arithmetic number, because the mean of its divisors is an integer number (23649099936).

Almost surely, 2^162163155316 is an apocalyptic number.

It is an amenable number.

162163155316 is a deficient number, since it is larger than the sum of its proper divisors (121626043916).

162163155316 is a wasteful number, since it uses less digits than its factorization.

162163155316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525350 (or 525348 counting only the distinct ones).

The product of its digits is 97200, while the sum is 40.

The spelling of 162163155316 in words is "one hundred sixty-two billion, one hundred sixty-three million, one hundred fifty-five thousand, three hundred sixteen".